Hello I have been selected to do a routing directorate “early” review of this draft. https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-extension-pce-controller-sr.txt/ The routing directorate will, on request from the working group chair, perform an “early” review of a draft before it is submitted for publication to the IESG. The early review can be performed at any time during the draft’s lifetime as a working group document. The purpose of the early review depends on the stage that the document has reached. As this document has recently been adopted by the working group, my focus for the review is on providing a new perspective on the work, with the intention of catching any issues early on in the document's life cycle. For more information about the Routing Directorate, please see https://wiki.ietf.org/en/group/rtg/RtgDir Document: draft-ietf-pce-pcep-extension-pce-controller-sr Reviewer: Andy Smith Review Date: 20 Jan 2026 Intended Status: Experimental Summary: No major issues found. This documents is ready to proceed to the IESG. Comments: There are a lot of run on sentences and the text can be laborious to read ... but this would be a stylistic critique and not substantive to the goals of the document. As an IETF draft it is acceptable.